on, off, old, over, only, okay, oven, ode, oar, of, oh, open, one, owe, ooze, oops
once-over
Quick & Easy Crochet is a magazine. It begins with the letter Q.
Quick scope
If you are talking about when someone likes a person than it is when you think a cute boy or girl is looking at you and you take a quick glance to see if they are looking or not. You take a quick glance at something or someone.
"Just take a quick glance over there."
Other words are glance, peep. peek.
A glance is a quick look. It is also used as a verb. "I glanced up at the window, but she was gone." "I gave a quick glance right and left, and crossed the road."
Glance
peep
Fast look
onceover
It can be, meaning a quick glance. But it is also a verb meaning to peep or glance furtively.
peek